Chevrolet Cobalt Service & Repair Manual: Engine Coolant Expansion Tank, Replace
| 1. |
Drain engine coolant into suitable
container. |
| 2. |
Reposition coolant expansion tank inlet
hose clamp using hose clamp pliers tool No. J-38185, or equivalent. |
| 3. |
Remove coolant expansion tank inlet
hose from expansion tank, Fig. 1. |
| 4. |
Remove underhood junction block and
bracket. |
| 5. |
Lift coolant expansion tank and reposition
expansion tank outlet hose clamp using hose clamp pliers tool No.
J-38185, or equivalent. |
| 6. |
Remove coolant expansion tank outlet
hose, Fig. 2. |
| 7. |
Disconnect coolant level sensor electrical
connector, Fig. 3. |
| 8. |
Remove engine coolant expansion tank
from vehicle. |
| 9. |
Reverse procedure to install. |
|
Fig. 1 Engine coolant expansion tank inlet hose removal
Fig. 2 Engine coolant expansion tank outlet hose removal
Fig. 3 Coolant level sensor electrical disconnection
Caution: To avoid danger of
being burned, do not remove radiator cap while engine and radiator are still
hot, as fluid and steam can be blown out under pressure.
If radiato ...
Refer to Fig. 1
when performing the following procedure.
1.
Disconnect the negative battery cable.
2.
Remove the cover from th ...
See also:
Chevrolet Cobalt Service & Repair Manual. Precautions
1.
After disassembling power brake unit,
soak metal components in solvent.
2.
Use only alcohol on components containing
rubber. After components have been thoroughly cleaned and rinsed
in solvent, they should be washed again ...
Chevrolet Cobalt Owners Manual
Chevrolet Cobalt Service Manual
Cooling System Pressure, Test
Engine Coolant Temperature Sending Unit R&R